<!DOCTYPE html>
<html>
    <head>
        <title></title>
        <meta charset='utf-8' />
        <meta name="viewport" content="device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no">
        <link rel='stylesheet' href='./css/grid.css' type='text/css'>
        <script src='' type='text/javascript'></script>
        <style lang="">
            * {
                margin: 0;
                padding: 0;
                box-sizing: border-box;
            }
            body {
                padding-top: 100px;
            }
            .container {
                background: #eee;
            }
            img {
                width: 100%;
            }
        </style>
    </head>
    <body>
        <div class="container">
            <div class="row">
                <div class="col-12 col-sm-6 col-md-4 col-lg-2">
                    <img src="./img/1.jpg" alt="">
                </div>
                <div class="col-12 col-sm-6 col-md-4 col-lg-2">
                    <img src="./img/2.jpg" alt="">
                </div>
                <div class="col-12 col-sm-6 col-md-4 col-lg-2">
                    <img src="./img/3.jpg" alt="">
                </div>
                <div class="col-12 col-sm-6 col-md-4 col-lg-2">
                    <img src="./img/4.jpg" alt="">
                </div>
                <div class="col-12 col-sm-6 col-md-4 col-lg-2">
                    <img src="./img/5.jpg" alt="">
                </div>
                <div class="col-12 col-sm-6 col-md-4 col-lg-2">
                    <img src="./img/6.jpg" alt="">
                </div>
            </div>
        </div>
    </body>
</html>